CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
53.6%
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Station-To-Station-Link (STSL) Transient Key (STK) during the PeerKey handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.
Vendor | Product | Version | CPE |
---|---|---|---|
canonical | ubuntu_linux | 14.04 | cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* |
canonical | ubuntu_linux | 16.04 | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* |
canonical | ubuntu_linux | 17.04 | cpe:2.3:o:canonical:ubuntu_linux:17.04:*:*:*:*:*:*:* |
debian | debian_linux | 8.0 | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
debian | debian_linux | 9.0 | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
freebsd | freebsd | * | cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:* |
freebsd | freebsd | 10 | cpe:2.3:o:freebsd:freebsd:10:*:*:*:*:*:*:* |
freebsd | freebsd | 10.4 | cpe:2.3:o:freebsd:freebsd:10.4:*:*:*:*:*:*:* |
freebsd | freebsd | 11 | cpe:2.3:o:freebsd:freebsd:11:*:*:*:*:*:*:* |
freebsd | freebsd | 11.1 | cpe:2.3:o:freebsd:freebsd:11.1:*:*:*:*:*:*:* |
[
{
"product": "Wi-Fi Protected Access (WPA and WPA2)",
"vendor": "Wi-Fi Alliance",
"versions": [
{
"status": "affected",
"version": "WPA"
},
{
"status": "affected",
"version": "WPA2"
}
]
}
]
www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txt
www.kb.cert.org/vuls/id/228519
www.securityfocus.com/bid/101274
www.securitytracker.com/id/1039576
www.securitytracker.com/id/1039577
www.securitytracker.com/id/1039581
access.redhat.com/security/vulnerabilities/kracks
cert-portal.siemens.com/productcert/pdf/ssa-901333.pdf
security.gentoo.org/glsa/201711-03
support.lenovo.com/us/en/product_security/LEN-17420
tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171016-wpa
w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt
www.krackattacks.com/
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
53.6%